Online GCD Calculator is useful to find the GCD of 620, 384, 429, 884 quickly. Get the easiest ways to solve the greatest common divisor of 620, 384, 429, 884 i.e 1 in different methods as follows.
Given Input numbers are 620, 384, 429, 884
In the factoring method, we have to find the divisors of all numbers
Divisors of 620 :
The positive integer divisors of 620 that completely divides 620 are.
1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
Divisors of 384 :
The positive integer divisors of 384 that completely divides 384 are.
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384
Divisors of 429 :
The positive integer divisors of 429 that completely divides 429 are.
1, 3, 11, 13, 33, 39, 143, 429
Divisors of 884 :
The positive integer divisors of 884 that completely divides 884 are.
1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884
GCD of numbers is the greatest common divisor
So, the GCD (620, 384, 429, 884) = 1.
Given numbers are 620, 384, 429, 884
The list of prime factors of all numbers are
Prime factors of 620 are 2 x 2 x 5 x 31
Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3
Prime factors of 429 are 3 x 11 x 13
Prime factors of 884 are 2 x 2 x 13 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 620, 384, 429, 884
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(620, 384) = 59520
GCD(620, 384) = ( 620 x 384 ) / 59520
= 620 / 384
= 620
Step2:
LCM(4, 429) = 1716
GCD(4, 429) = ( 4 x 429 ) / 1716
= 4 / 429
= 4
Step3:
LCM(1, 884) = 884
GCD(1, 884) = ( 1 x 884 ) / 884
= 1 / 884
= 1
So, Greatest Common Divisor of 620, 384, 429, 884 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 620, 384, 429, 884
The greatest common divisor of numbers 620, 384, 429, 884 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 384, 429, 884 is 1.
1. What is the GCD of 620, 384, 429, 884?
GCD of given numbers 620, 384, 429, 884 is 1
2. How to calculate the greatest common divisor of 620, 384, 429, 884?
We can find the highest common divisor of 620, 384, 429, 884 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 620, 384, 429, 884 i.e 1.
3. How can I use the GCD of 620, 384, 429, 884Calculator?
Out the numbers 620, 384, 429, 884 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.